Hello, I am tryong to use to masters to communicate with two accelerometers.
Q1_ I found the following image from Nordic's website that shows SPI0 pins but there is no indication...
In the nrf51 series reference manual section 12.1.9 it states that there is hardware protection that prevents write instructions from being executed and that there is more...
Hello, I have established the connection between two pca10001 boards, one as central and one as peripheral using multilink_central and multilink_peripheral. I have serial...
Hi,my friend,
Now,I use nrf905.Situation is as follows:
I use the NRF PCB circuit of data manual.Nrf905 work, often loss of data.
1.The Product host is to use the stick...
Hi,
I want to use the Blend Micro with more security. I want use a passkey for the Bluetooth connection. For example through the iOS Device.
Is it possible? Static passkey...
How do I receive multiple signals simultaneously at a single receiver (433MHz) with multiple transmitters ?
I am working on a polling system. This one is similar to the audience...
Hello,
I established a connection between my central and peripheral module. Now i want to write characteristic value on peripheral. I tried with sd_ble_gattc_write function...
Hi,
My application goes to system off by using nrf_pwr_mgmt_shutdown(NRF_PWR_MGMT_SHUTDOWN_GOTO_SYSOFF). In the handler, I configure a sense to be woken up by a GPIO, as...
Hi all,
I have a nrf52832 board from holyiot ( https://pl.aliexpress.com/store/product/Nordic-nRF52832-module-Bluetooth-low-energy-development-board-for-BLE-mesh/420533_32867403706...
Hi,
I'm trying to use an existing NRF51822 mbed codebase on a new NRF52832 product and am having some issues.
First of all, it seems that I can't use mbedlib, but need...
Hi all,
I have a Gateway with nrf52832 BLE chip-set.
My question is: Does this chip-set provide the ability to get the RSSI levels of the three advertisement channels...
At the bottom of page 15 in nRF52832 Product Specification v1.4 the following reference is printed:
[1] See GPIO located near the radio on page 17 for more information....
Hi,
If event is not handled (or handled but EVENT register not cleared), will it go above 1 or is it binary?
In other words, can the value be used to detected missed...
I am attempting to port code from sdk 11 to 15. Some of the code is __older__ and in need of updating. A line which runs during the application init calls the sd_ble_version_get...
Hi!
I have added programs for register writing to SPI programs and using SDK14.0.0
I am using the nrf_drv_spi_transfer function to transfer three data.
but when confirming...
Hi,
I am using nRF5_SDK_15.2.0_9412b96 and Segger IDE.
I have written to echo every data received from UART.
I have a variable UART_Data to store data received from...
Hi,
I am using nRF5_SDK_15.2.0_9412b96 and Segger IDE.
I have written to echo every data received from UART.
I have a variable UART_Data to store data received from...
Hi!!
I am now using SDK 14.0.0. and I have added UART functionality to the SPI program().
I could confirmed that SPI and UART can transmit data separately.
However,...
Hello,
I am trying to modify the ble_app_uart code so that my peripheral can send data automatically to the central, which in turn can print it on a computer through UART...
